Backup Ring, 0.118W, 3.506 ID, PK25 MPN:3CUX2
Backup Ring, 0.118W, 3.506 ID, PK25
Protect your critical systems with the GoVets Select Backup Ring, a reliable and durable O-Ring designed for use in extreme temperatures. Made from high-quality Buna-N material, this Backup Ring provides a tight seal and long-lasting performance. With a temperature range of -40°F to 250°F, it's ideal for applications in aerospace, automotive, and industrial settings. Its compact size and rectangular cross-section make it perfect for use in tight spaces. Order in quantities of 25 and receive fast shipping in just 1 day. Ensure the integrity of your systems with the GoVets Select Backup Ring.
Top product features:
- Material Buna-N provides resistance to chemicals and oils
- Thickness 0.05 in provides a tight seal in applications with limited space
- Durometer 90A rating indicates a hard, durable material suitable for high-wear applications
Top product applications:
- Sealing and gasketing applications in harsh environments
- Hydraulic cylinder seals and gaskets
- Automotive engine and transmission seals
Backup O-Ring, Material Buna-N, For Use with AS568A Dash No. 238, Thickness 0.05 in, Radius 0.174 in, Axial Thickness 0.04 in, Actual Width 0.118 in, Actual Inside Dia. 3.506 in, Cross Section Shape Rectangular, Durometer 90A, Durometer (Hardness) Rating Hard, Color Black, Temp. Range -40 Degrees to 250 Degrees F, Package Quantity 25
Additional Information
- Country of Origin: CN
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 8.00
- Package Width: 5.00
- Package Height: 0.50
- Package Weight: 0.09
Product info last updated on April 9, 2026 9:26am UTC
Category: Sealing and Gasketing